I would go with A. An estimate.
This may not be the right answer but Good Luck!
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Now using angle sum property .



1 Place the compass at one end of line segment
2. Adjust the compass to slightly longer than half the line segment length
Answer:
Do the area divided by the base on a calculator for the answer
Answer:
153.9 ft²
Step-by-step explanation:
Given that:
Radius of circular lawn = 7 feets
To obtain the maximum number of square feet of lawn Nichole can expect the sprinkler to cover ; find the area of the lawn
Area of a circle, A = πr²
A = π * 7 * 7
A = 153.93804
A = 153.9 ft²